The present invention relates to a device in the form of a suction nozzle (10) for an urban or industrial aspirator (1), preferably self-propelled, comprising a rigid hose or tube (1000), said rigid hose or tube comprising gripping means (100, 200, 300, 400) that comprise a first gripping element (110, 210, 310, 410) in the form of a handle, a support element (120, 220, 320, 420) serving as a lever, and a second gripping element (130, 230, 330, 430) and optionally a base (101, 201, 301, 401).